Interpret a UUID
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Your input: 019bb4a4-45f8-7386-a2b2-2ab1dd8ea815
Various notations:
URN: urn:uuid:019bb4a4-45f8-7386-a2b2-2ab1dd8ea815
URI: uuid:019bb4a4-45f8-7386-a2b2-2ab1dd8ea815
Microsoft GUID syntax: {019BB4A4-45F8-7386-A2B2-2AB1DD8EA815}
C++ struct syntax: { 0x019bb4a4, 0x45f8, 0x7386, { 0xa2, 0xb2, 0x2a, 0xb1, 0xdd, 0x8e, 0xa8, 0x15 } }
As OID (ISO/ITU-T 128 bits): 2.25.2137697857659948632023663224778827797
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.46244.17912.29574.41650.2798045.9349141
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115884833069626246.11723479723413514261
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26981540.1173910406.2729585329.3717113877
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.46244.17912.29574.41650.10929.56718.43029
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bb4a445f8] 2026-01-12 23:57:03'352 GMT
Random bits: ????0011 10000110 ??100010 10110010 00101010 10110001 11011101 10001110 10101000 00010101
Random bytes: [0x386?2b22ab1dd8ea815]